20085702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36787}}^1$

素因数の和:36812

約数の個数: 32

約数和(自身を含む): 49443072

約数和(自身を除く): 29357370

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 36787, 73574, 110361, 220722, 257509, 478231, 515018, 772527, 956462, 1434693, 1545054, 2869386, 3347617, 6695234, 10042851, 20085702]

約数ペア:

[(1, 20085702), (2, 10042851), (3, 6695234), (6, 3347617), (7, 2869386), (13, 1545054), (14, 1434693), (21, 956462), (26, 772527), (39, 515018), (42, 478231), (78, 257509), (91, 220722), (182, 110361), (273, 73574), (546, 36787)]